package com.demo.oauth.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.TokenStore;

import com.demo.oauth.config.properties.ResourcePermitProperties;
import com.demo.oauth.handlers.AuthExceptionEntryPoint;
import com.demo.oauth.handlers.CustomAccessDeniedHandler;

/**
 * 资源服务器配置
 * 
 * @author jiange
 */
@Configuration
@EnableResourceServer
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {

	@Autowired
	private ResourcePermitProperties rpp;
	
	@Autowired
	private CustomAccessDeniedHandler accessDeniedHandler;
	
	@Autowired
	private TokenStore tokenStore;

	@Override
	public void configure(HttpSecurity http) throws Exception {
		http.csrf().disable().logout().disable().exceptionHandling().authenticationEntryPoint(new AuthExceptionEntryPoint()).accessDeniedHandler(accessDeniedHandler).and()
				.authorizeRequests().antMatchers(rpp.permitAllUrl()).permitAll() // 放开权限的url
				.anyRequest().authenticated().and().httpBasic();
	}

	@Override
	public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
		resources.tokenStore(tokenStore).authenticationEntryPoint(new AuthExceptionEntryPoint()).accessDeniedHandler(accessDeniedHandler);
	}

}
